Find us

International Brotherhood of Teamsters
Safety and Health Department
25 Louisiana Ave, NW
Washington, DC 20001

Please Note –

When communicating with the IBT, please be sure to include a return address so that a reply can be made. Also include your local union number, if applicable.

The IBT Shipping Department will not accept packages/letters from non-union carriers. Such mail will be refused and returned to sender. Acceptable carriers are United Parcel Service (UPS) and the United States Postal Service.

Call us

(phone) 202.624.6963
(fax) 202.624.8740

Operating hours

9am-5pm EST

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